2 layers48.3 × 45.8 mm
4 layers50 × 56 mm
Vocore
oshwlab/osbean-board4Boards for OSBean.
- Size
- 50 × 56 mm
- Copper layers
- 4
- Thickness
- 1.6 mm
- Parts
- 128
- Nets
- 133
- Pads
- 526
- Tracks, vias
- 1,849, 142
- Pours
- 6
- Routed
- Yes
- KiCad
- KiCad 3
- Created
- 10 Nov 2014
- Updated
- 10 Mar 2015
Overview
Vocore is an open-source printed circuit board by oshwlab, from the oshwlab/osbean-board repository on GitHub. It is a 4-layer board of 50 × 56 mm with 128 parts on 133 nets, routed with 1,849 tracks and 142 vias.
It is built around the DLW21SN900SQ2, IP4220CZ6 and AP2146SG, with the USB-AF-90-WJ and BLM21PG221SN1 among its other parts. Its parts include 48 capacitors, 28 resistors, 15 ICs, 11 inductors and 6 diodes. It belongs with the AVR (ATmega, ATtiny) boards of this library.
Main components
5
DLW21SN900SQ2
08050805 Ferrite Beads ROHSMurataFerrite Beads
IP4220CZ6
SOT-23-60.3pF 15V 300W@8/20us 5V 80nA ESD IEC 61000-4-5 Unidirectional SOT-23-6 ESD and Surge Protection (TVS/ESD) ROHSUMWESD And Surge Protection (TVS/ESD)
AP2146SG
SOIC-8-40℃~+85℃@(Ta) 2.7V~5.5V 500mA Non-Isolated Over Current Protection、Short Circuit Protection、Over Temperature Protection SOIC-8 Power Distribution Switches ROHSDiodes IncorporatedAC-DC Controllers And Regulators
USB-AF-90-WJ
插件-20℃~+70℃ 1 1.5A 14.2mm 30V 4P Female Right Angle Type-A USB 2.0 White 插件 USB Connectors ROHSBXCONNUSB Connectors
BLM21PG221SN1
0805SMD EMIFIL Suppression Chip Ferrite BeadMurataUncategorised
Parts
128| Qty | Value | Footprint | References |
|---|---|---|---|
| 15 | 0.1uF | C_C_0603 | C14, C15, C17, C18, C20, C21, C22, C25, C26, C28, C30, C39, C40, C41, C42 |
| 8 | 10K | C_R_0603 | R3, R8, R17, R18, R19, R20, R22, R26 |
| 5 | BLM21PG221SN1 | rcl-L0805 | L3, L6, L7, L8, L9 |
| 4 | 100N | C_C_0603 | C3, C5, C27, C29 |
| 4 | 32OHM/BEAD | rcl-L0805 | L2, L4, L5, L15 |
| 4 | 510K | C_R_0603 | R13, R14, R15, R16 |
| 4 | 68uF | C_CPOL_SMCB | C31, C32, C33, C34 |
| 3 | 100NF | C_C_0603 | C45, C46, C47 |
| 3 | 1M | C_R_0603 | R1, R4, R21 |
| 3 | 4.7uF | C_C_0603 | C8, C16, C19 |
| 3 | DLW21SN900SQ2 | DLW21SN900SQ2 | U2, U9, U10 |
| 3 | IP4220CZ6 | IP4220CZ6_SOT23_6 | U3, U13, U14 |
| 2 | 10uF | C_CPOL_SMCA | C37, C38 |
| 2 | 12p | C_C_0603 | C23, C24 |
| 2 | 1K | C_R_0603 | R25, R27 |
| 2 | 1Uf | C_C_0603 | C11, C44 |
| 2 | 1uF | C_C_0603 | C12, C13 |
| 2 | 22p | C_C_0603 | C35, C43 |
| 2 | AP2146 | AP1212_SOP8 | U15, U16 |
| 2 | C_DIODE-1N4148_MINIMELF | C_DIODE-1N4148_MINIMELF | D1, D3 |
| 2 | C_SW_SPSDSMD | C_SW_SPSDSMD | U11, U17 |
| 2 | IO_HOLE-3.2 | IO_HOLE-3.2 | P2, P3 |
| 2 | IO_M07X2 | IO_M07X2 | JP5, JP6 |
| 2 | IO_M14X1 | IO-M14-1.27MM | JP1, JP2 |
| 2 | MLCC_C3216X7R1E106KT/10uF/4.5V | rcl-C1206 | C10, C36 |
| 2 | PINHOLE | IO_HOLE-3.2 | P3, P3 |
| 2 | yellow | C_LED_0805 | LED2, LED3 |
| 1 | 0.1UF | C_C_0603 | C4 |
| 1 | 100K | C_R_0603 | R2 |
| 1 | 104 | C_C_0603 | C48 |
| 1 | 10K/1% | C_R_0603 | R6 |
| 1 | 10NF | C_C_0603 | C9 |
| 1 | 10k | C_R_0603 | R9 |
| 1 | 15k | C_R_0603 | R10 |
| 1 | 16m | C_CRY_3.2-2.5 | X2 |
| 1 | 2.43k/1% | C_R_0603 | R11 |
| 1 | 200 | C_R_0603 | R28 |
| 1 | 22uF | C_C_0603 | C6 |
| 1 | 26.1K/1% | C_R_0603 | R7 |
| 1 | 30MHz | C_CRY_5.0-3.2 | X1 |
| 1 | 33 | C_R_0603 | R12 |
| 1 | 330 | C_R_0603 | R23 |
| 1 | 4.7K | C_R_0603 | R24 |
| 1 | 470uF/6.3V | C_CPOL_SMCE | C1 |
| 1 | 6.8K | C_R_0603 | R5 |
| 1 | 6.8NF | C_C_0603 | C7 |
| 1 | CDRH74NP-100MC/10uH/4A | rcl-L7070 | L1 |
| 1 | C_B130_13_F_SMA | C_B130 | D2 |
| 1 | C_SW_1505 | C_SW_1505 | S1 |
| 1 | FT232RL_SSOP_28 | FT232RL_SSOP_28 | U8 |
| 1 | Green | C_LED_0805 | LED1 |
| 1 | IC_ATMEGA32U4_TQFP44 | IC_ATMEGA32U4_TQFP44 | IC1 |
| 1 | IC_MP1484EN_SOIC08 | IC_MP1484EN_SOIC08 | U1 |
| 1 | IO_M03X1 | IO_M03X1 | JP9 |
| 1 | IO_M06X2 | IO_M06X2 | JP4 |
| 1 | IO_M08X2 | IO_M08X2 | JP7 |
| 1 | IO_M12X1 | IO_M12X1 | JP8 |
| 1 | IO_M18X1 | IO-M18X1-1.27MM | JP10 |
| 1 | IO_USB-MICRO-B-MK5P | IO_USB-MICRO-B-MK5P | J1 |
| 1 | L-EUL0603 | rcl-L0603 | L10 |
| 1 | LOGO | flamingoeda | G*** |
| 1 | MLCC_C3216X7R1E475K/4.7uF/25V | rcl-C1206 | C2 |
| 1 | OSHW-logo_silkscreen-back_5mm | opensource_5mm | G*** |
| 1 | REF | OS.Bean | VAL |
| 1 | UPD720114-QFP48 | UPD720114-QFP48 | U4 |
| 1 | USB-AF-90 | USB-AF-90 | U5 |
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Questions
How big is the Vocore PCB?
It measures 50 × 56 mm and has 4 copper layers, 1.6 mm thick.
What parts does the Vocore use?
128 parts, built around the DLW21SN900SQ2, IP4220CZ6, AP2146SG and USB-AF-90-WJ. The full list of its parts is on this page, with links to each part's symbol and footprint where PCBKit's library has them.
Where can I download the Vocore KiCad files?
From the oshwlab/osbean-board repository on GitHub, at the commit this page was made from: the board is Vocore/vocore.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the Vocore design in my own project?
Its repository states no licence, so its author keeps all rights: ask oshwlab before reusing the design.